MultipleChoice
esigth uses different colors to distinguish different alarm levels, red represents emergency, orange represents important, and yellow represents
The table is secondary, and blue represents the prompt. Which of the following statements about different alarm levels is correct: (multiple choice)
OptionsMultipleChoice
In the absence of a header, the LDP adjacencies will trigger the establishment of LSPO based on the IP routing of the 32-bit address.
OptionsFillInTheBlank
by executing___________The command can completely isolate the second and third layer users of different ports on the same LAN and cannot communicate. (Please use English and lowercase letters to complete the command, and the command cannot be abbreviated)